The  Cape Cod Rail Trail is a paved bikeway that run over 30  miles from Yarmouth to Wellfleet. The terrain is relatively flat with some minor grades in certain sections in the Lower / Outer Cape areas, specifically Orleans and Wellfleet. It easily offers the greatest variety in scenery and natural landscapes of all the regional bike paths. The Harwich Chatham extension runs from the original trail all the way to Chatham.